Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same authorSame Topic

Correction: A novel thermochromic myocardial phantom for radiofrequency ablation and cryoablation.

Scientific reports·2026
Same author

Simultaneous Transvenous Lead Extraction and Intra-Operative Epicardial Extravascular Defibrillator (EV-ICD) Implantation During Tricuspid Valve Replacement.

Clinical case reports·2026
Same author

Premature ventricular complexes.

Clinical medicine (London, England)·2026
Same author

Posterior Electrical Axis Deviation Is Associated With Future Development of Left Bundle Branch Block: A UK Biobank Study.

JACC. Advances·2026
Same author

Integration of the arts and biomedical engineering in innovative interdisciplinary anatomy education: The synthetic anatomy module.

Anatomical sciences education·2026
Same author

Assessment of the Relevant Field of View of Unipolar Electrodes Using In Vivo Imaging.

JACC. Clinical electrophysiology·2026

Related Experiment Video

Updated: Jun 9, 2025

Author Spotlight: Advancements in Intracardiac Echocardiography for Atrial Anatomy Assessment
04:29

Author Spotlight: Advancements in Intracardiac Echocardiography for Atrial Anatomy Assessment

Published on: June 30, 2023

826

An anthropomorphic phantom for atrial transseptal puncture simulation training.

Aya Mutaz Zeidan1, Zhouyang Xu2, Lisa Leung3,4

  • 1Department of Surgical & Interventional Engineering, King's College London, London, SE1 7EH, UK. aya.zeidan@kcl.ac.uk.

3D Printing in Medicine
|October 30, 2024
PubMed
Summary

This study introduces a novel 3D-printed phantom for transseptal puncture (TSP) training, enhancing skills for cardiac interventions like atrial fibrillation ablation. The simulator offers a realistic practice environment, improving trainee dexterity and patient safety.

Keywords:
3D printingCardiologyPatient-specificSimulationTrainingTransseptal puncture

More Related Videos

Development and Evaluation of 3D-Printed Cardiovascular Phantoms for Interventional Planning and Training
09:57

Development and Evaluation of 3D-Printed Cardiovascular Phantoms for Interventional Planning and Training

Published on: January 18, 2021

4.0K
Rat Model of Right-Sided Cardiac Remodeling and Arrhythmia Using Pulmonary Artery Banding
10:39

Rat Model of Right-Sided Cardiac Remodeling and Arrhythmia Using Pulmonary Artery Banding

Published on: August 30, 2024

570

Related Experiment Videos

Last Updated: Jun 9, 2025

Author Spotlight: Advancements in Intracardiac Echocardiography for Atrial Anatomy Assessment
04:29

Author Spotlight: Advancements in Intracardiac Echocardiography for Atrial Anatomy Assessment

Published on: June 30, 2023

826
Development and Evaluation of 3D-Printed Cardiovascular Phantoms for Interventional Planning and Training
09:57

Development and Evaluation of 3D-Printed Cardiovascular Phantoms for Interventional Planning and Training

Published on: January 18, 2021

4.0K
Rat Model of Right-Sided Cardiac Remodeling and Arrhythmia Using Pulmonary Artery Banding
10:39

Rat Model of Right-Sided Cardiac Remodeling and Arrhythmia Using Pulmonary Artery Banding

Published on: August 30, 2024

570

Area of Science:

  • Cardiovascular Interventions
  • Medical Simulation
  • Additive Manufacturing

Background:

  • Transseptal puncture (TSP) is essential for left-sided cardiac procedures but technically challenging.
  • Existing training methods for TSP have limitations.
  • A novel patient-specific anthropomorphic phantom for TSP simulation using X-ray fluoroscopy and ultrasound was developed.

Purpose of the Study:

  • To present a novel, patient-specific, anthropomorphic phantom for transseptal puncture (TSP) simulation training.
  • To evaluate the phantom's realism, utility, and impact on skill acquisition for interventional cardiology trainees.
  • To assess the potential of the simulator as a tool for refining TSP techniques.

Main Methods:

  • The TSP phantom was created using additive manufacturing with a replaceable fossa ovalis (FO) component.
  • Four cardiologists and one trainee performed TSP on the simulator.
  • Performance was evaluated using global isotropy index, puncture distance, time, and Likert scale questionnaires on realism and utility.

Main Results:

  • The simulator demonstrated potential as a realistic and controllable training tool for interventional cardiology.
  • Experienced cardiologists showed a tendency to select puncture sites associated with higher global isotropy index scores.
  • Participants found the phantom to be anatomically realistic and effective for visualizing the TSP site under fluoroscopy.

Conclusions:

  • The TSP simulator can be integrated into training programs to enhance tool handling, spatial coordination, and manual dexterity.
  • The phantom provides a valuable platform for trainees to practice TSP before patient procedures.
  • Further research with larger cohorts and longitudinal studies is recommended to confirm the impact on TSP performance and patient outcomes.